}
@IsAllowed(Operation.UPDATE)
public static Result setAsDefault(String loginId, String projectName, String branchName) throws IOException, GitAPIException {
Project project = Project.findByOwnerAndProjectName(loginId, projectName);
GitRepository gitRepository = new GitRepository(project);
gitRepository.setDefaultBranch(branchName);
return utils.HttpUtil.isRequestedWithXHR(request()) ? ok() : redirect(routes.BranchApp.branches(loginId, projectName));
}